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MLE-KPE:一种融合大模型的多阶段中文专利关键词提取方法

Teng Shangzhi

Deng Minhui

You Xindong

Lyu Xueqiang

keyword extraction

patent information extraction

large language models

topic information

keyword scoring

Accepted Paper No. 7, 2026 : doi:10.19734/j.issn.1001-3695.2025.10.0466

KEC：基于cw2vec的中文专利关键词提取方法

Tan Tingting

Chen Gaorong

Xu Jian

Chinese patent

word vector

keyword extraction

word clustering

No. 10, 2020 : 2907-2911,2916 doi:10.19734/j.issn.1001-3695.2019.06.0203